test_span module¶
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class
test_span.TestSpan(methodName='runTest')¶ Bases:
framework.VppTestCaseSPAN Test Case
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create_host_lists(count)¶ Method to create required number of MAC and IPv4 addresses. Create required number of host MAC addresses and distribute them among interfaces. Create host IPv4 address for every host MAC address too.
Parameters: count – Number of hosts to create MAC and IPv4 addresses for.
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create_stream(src_if, packet_sizes)¶
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hosts_nr= 10¶
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pkts_per_burst= 257¶
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setUp()¶
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classmethod
setUpClass()¶
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tearDown()¶
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test_span()¶ SPAN test
- Test scenario:
- config 3 interfaces, pg0 l2xconnected with pg1
- sending l2 eth packets between 2 interfaces (pg0, pg1) and mirrored to pg2 64B, 512B, 1518B, 9018B (ether_size) burst of packets per interface
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verify_capture(dst_if, capture_pg1, capture_pg2)¶
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